| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $125.93 | 3.456% | $130.2821 | $130.28 | $130.30 | $130.30 |
| Purchase #2 | $177.76 | 11.552% | $198.2948 | $198.29 | $198.30 | $198.30 |
| Purchase #3 | $38.53 | 3.766% | $39.981 | $39.98 | $40.00 | $40.00 |
| Purchase #4 | $123.75 | 9.493% | $135.4976 | $135.50 | $135.50 | $135.50 |
| Purchase #5 | $186.73 | 11.373% | $207.9668 | $207.97 | $207.95 | $208.00 |
| Purchase #6 | $249.65 | 5.423% | $263.1885 | $263.19 | $263.20 | $263.20 |
| Purchase #7 | $170.54 | 11.653% | $190.413 | $190.41 | $190.40 | $190.40 |
| 7 purchase totals = | $1,072.89 | $1,165.6238 | $1,165.62 | $1,165.65 | $1,165.70 | |